ISTITUTO GUIDO DONEGANI S.P.A.

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NOVARA, IT

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Patents Grantslast 30 patents

Information Patent Grant
SOI structure with a deep thin oxide layer prepared by ION implanta...
- Patent number 5,707,899
- Issue date Jan 13, 1998
- Istituto Guido Donegani S.p.A.
- Gianfranco Cerofolini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inorganic oxide-based materials with monodispersed particle size
- Patent number 5,660,809
- Issue date Aug 26, 1997
- Istituto Guido Donegani S.p.A.
- Lorenzo Costa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Miscible blends of polysulfones and aromatic alkyl methacrylate pol...
- Patent number 5,446,096
- Issue date Aug 29, 1995
- Istituto Guido Donegani S.p.A.
- Michael A. Drzewinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nucleating agents for poly(ethylene terephthalate)
- Patent number 5,356,972
- Issue date Oct 18, 1994
- Istituto Guido Donegani S.p.A.
- Leslie H. Sperling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block copolymers containing stereoregular polymethyl methacrylate a...
- Patent number 5,338,798
- Issue date Aug 16, 1994
- Istituto Guido Donegani S.p.A.
- Michael A. Drzewinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for grafting hydrophilic monomers containing double bonds on...
- Patent number 5,304,404
- Issue date Apr 19, 1994
- Istituto Guido Donegani S.p.A.
- Marco Morra
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing spherical inorganic oxide-based materials havi...
- Patent number 5,304,364
- Issue date Apr 19, 1994
- Istituto Guido Donegani S.p.A.
- Lorenzo Costa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fast-crystallizing polyester compositions
- Patent number 5,296,521
- Issue date Mar 22, 1994
- Istituto Guido Donegani S.p.A.
- John W. Gilmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid catalysts for rapid polymerization of liquid compositions ba...
- Patent number 5,288,833
- Issue date Feb 22, 1994
- Istituto Guido Donegani S.p.A.
- Fabrizio Parodi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
In situ compatibilization of PPE/polyethylene copolymer blends
- Patent number 5,286,793
- Issue date Feb 15, 1994
- Istituto Guido Donegani
- Steve G. cottis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block copolymers containing polyaromatic(alkyl)methacrylates and th...
- Patent number 5,284,916
- Issue date Feb 8, 1994
- Istituto Guido Donegani S.p.A.
- Michael A. Drzewinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic polyester molding compositions containing quaternary...
- Patent number 5,281,643
- Issue date Jan 25, 1994
- Istituto Guido Donegani S.p.A.
- Kavilipalayam M. Natarajan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for coating, with inorganic films, the surface of bodies fa...
- Patent number 5,279,853
- Issue date Jan 18, 1994
- Istituto Guido Donegani S.p.A.
- Ernesto Occhiello
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Low-crystallization-speed polyesters, and process for their prepara...
- Patent number 5,266,676
- Issue date Nov 30, 1993
- Istituto Guido Donegani S.p.A.
- Riccardo Po'
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
High-tenacity, high-impact-strength thermoplastic compositions
- Patent number 5,254,626
- Issue date Oct 19, 1993
- Istituto Guido Donegani S.p.A.
- Maurizio Penco
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Microwave processing of carbonate monomers
- Patent number 5,237,032
- Issue date Aug 17, 1993
- Istituto Guido Donegani S.p.A.
- Mark T. DeMeuse
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the continuous biotechnological preparation of optical...
- Patent number 5,229,280
- Issue date Jul 20, 1993
- Istituto Guido Donegani S.p.A.
- Daniele Bianchi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Copolyesters having an improved combination of properties
- Patent number 5,213,856
- Issue date May 25, 1993
- Istituto Guido Donegani S.p.A.
- Riccardo Po'
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for passivating the inner surface by deposition of a ceramic...
- Patent number 5,208,069
- Issue date May 4, 1993
- Istituto Guido Donegani S.p.A.
- Terence J. Clark
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Procedure for the preparation of bicyclo [3.2.0]hept-2-en-7-ones
- Patent number 5,191,125
- Issue date Mar 2, 1993
- Enichem S.p.A.
- Goffredo Rosini
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Procedure for the continuous fractionation of polymers and relative...
- Patent number 5,185,429
- Issue date Feb 9, 1993
- Istituto Guido Donegani S.p.A.
- Patrizia Cinquina
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gradient index glasses and sol-gel method for their preparation
- Patent number 5,182,236
- Issue date Jan 26, 1993
- Enichem S.p.A.
- J. Brian Caldwell
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Electrochemical synthesis of 2-aryl-hydroquinones
- Patent number 5,098,531
- Issue date Mar 24, 1992
- Istituto Guido Donegani S.p.A.
- Norberto Gatti
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
N-(halobenzoyl)-N'-2-halo-4-[1,1,2-trifluoro-2-(trifluoro-methoxy)e...
- Patent number 5,089,525
- Issue date Feb 18, 1992
- Istituto Guido Donegani S.p.A.
- Pietro Massardo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for recovering lactic acid from solutions which contain it
- Patent number 5,089,664
- Issue date Feb 18, 1992
- Istituto Guido Donegani S.p.A.
- Enrico Dalcanale
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for oxidizing saturated primary amines to oximes
- Patent number 5,026,911
- Issue date Jun 25, 1991
- Istituto Guido Donegani S.p.A.
- Carlo Venturello
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the enzymatic separation of the optical isomers of race...
- Patent number 4,980,291
- Issue date Dec 25, 1990
- Istituto Guido Donegani S.p.A.
- Daniele Bianchi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Benzoyl-ureas having insecticide activity
- Patent number 4,980,376
- Issue date Dec 25, 1990
- Istituto Guido Donegani S.p.A.
- Pietro Massardo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of producing a silanic or siloxanic compound containing at...
- Patent number 4,977,291
- Issue date Dec 11, 1990
- Istituto Guido Donegani S.p.A.
- Francesco Gementi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polyhalogenated carbinols
- Patent number 4,968,847
- Issue date Nov 6, 1990
- Istituto Guido Donegani S.p.A.
- Pietro Massardo
- C07 - ORGANIC CHEMISTRY

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Trademarklast 30 trademarks

Information Trademark
73723393 - TEXMET
- Serial number 73723393
- Registration number 1598666
- Filing date Apr 19, 1988
- ISTITUTO GUIDO DONEGANI S.P.A.
- 22 - Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes)
Information Trademark
73674593 - ARRHENIUS
- Serial number 73674593
- Registration number 1523252
- Filing date Jul 27, 1987
- ISTITUTO GUIDO DONEGANI S.P.A.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

ISTITUTO GUIDO DONEGANI S.P.A.

Organization

Patents Grantslast 30 patents

SOI structure with a deep thin oxide layer prepared by ION implanta...

Inorganic oxide-based materials with monodispersed particle size

Miscible blends of polysulfones and aromatic alkyl methacrylate pol...

Nucleating agents for poly(ethylene terephthalate)

Block copolymers containing stereoregular polymethyl methacrylate a...

Method for grafting hydrophilic monomers containing double bonds on...

Method for preparing spherical inorganic oxide-based materials havi...

Fast-crystallizing polyester compositions

Liquid catalysts for rapid polymerization of liquid compositions ba...

In situ compatibilization of PPE/polyethylene copolymer blends

Block copolymers containing polyaromatic(alkyl)methacrylates and th...

Thermoplastic polyester molding compositions containing quaternary...

Process for coating, with inorganic films, the surface of bodies fa...

Low-crystallization-speed polyesters, and process for their prepara...

High-tenacity, high-impact-strength thermoplastic compositions

Microwave processing of carbonate monomers

Process for the continuous biotechnological preparation of optical...

Copolyesters having an improved combination of properties

Method for passivating the inner surface by deposition of a ceramic...

Procedure for the preparation of bicyclo [3.2.0]hept-2-en-7-ones

Procedure for the continuous fractionation of polymers and relative...

Gradient index glasses and sol-gel method for their preparation

Electrochemical synthesis of 2-aryl-hydroquinones

N-(halobenzoyl)-N'-2-halo-4-[1,1,2-trifluoro-2-(trifluoro-methoxy)e...

Process for recovering lactic acid from solutions which contain it

Process for oxidizing saturated primary amines to oximes

Process for the enzymatic separation of the optical isomers of race...

Benzoyl-ureas having insecticide activity

Process of producing a silanic or siloxanic compound containing at...

Process for preparing polyhalogenated carbinols

Trademarklast 30 trademarks

73723393 - TEXMET

73674593 - ARRHENIUS